San Diego, CA -- (SBWIRE) -- 10/08/2012 -- A lawsuit was filed on behalf of current investors in shares of American Greetings Corporation (NYSE:AM) in effort to block proposed takeover and all current NYSE:AM stockholders are encouraged to contact the Shareholders Foundation. Read the full press release at http://www.sbwire.com/press-releases/american-greetings-corporation-nyseam-investor-files-lawsuit-to-stop-takeover-170268.htm